Factor Info

ID 35811
Size 562 digits / 1867 bits
Status composite
Value 8564138544150642984840326596961540678969442165169975634231758778257381908308196993010848706373069775173771871198941420655458595457237006958322879851455953809927193385520416311219944896917898688607273146315129098466028938732599205437009134186869637031792094508553261572787450139859797515648738829059151829837034209324609911146058134584747057443348384277943521157669206313465382156783017156562067787132343800240277104280870802735382812764585525608212070728631469229876548225888208028277071239747749824810821759857151611673585902316200442372511852145701793891364923

Factorizations

Primary (ID: 10342) 15148264043785111348665069495360623752616947973471649653354617 (proven prime)
(ID: 35812) 565354453777445077187140036646741372883919653510257923715813285312700720004178897060927361683073193603670670586253838583430718003275769793432261101261819961228970784634229866550788875749262174368482483862821485088112529002097473760323441076326977531176667531853250001706429905589352469825486132272645412319435750899741127247509738727946412953402311298112405336640670461551369620017204360327640950348360257682908346162318409212455740484239786779313513299451077374379752741420014158399011888966058721619 (composite)

Primary factorization keeps track of the smallest (known) prime factor. Secondary factorizations are old results kept when a new smaller prime factor is found, which occasionally happens with ECM.